Cleaner Planner has run a lot of window cleaning rounds for a long time. If it still does everything you need, there is no reason to move. People tend to look for an alternative when they want the round and the money side in one place, with card payments built in and an app that feels current on a phone in the van.
Sole traders who want to look professional without a Sunday of admin. Cleaners taking on a second van who suddenly need to know who did which jobs. Anyone who wants customers to pay by card instead of waiting on a bank transfer.
If your current setup works and you do not need card payments or a team view, you do not need to switch. We would rather tell you that than sell you something you will not use.
Bring your client list in by CSV. Addresses, prices and frequencies come with it, so your round is set up the same day rather than typed in client by client.